If you are
an aspiring iOS developer, you know the standout values this platform stands
for. When it is about innovation and creativity, this is the platform that
offers unlimited and uninhibited potential. You have Swift, the most versatile
language at your command and an uncompromising App Store that would force you
to align with the optimum standard.

Unlike
developers of other platforms, iPhone app developers need to stay continuously
updated and tuned to the evolving programming trends and whatever good examples
other developers are setting. This is why being frequently acquainted with
expert tips is so essential. For anyone willing to hire iPhone app developers
having developers updated with latest trends and micro-skills is very
important. Let us explain here a few most relevant tips for today's developers
of iOS platform.

Are you conversant with Swift 4.1?

Yeah, you
have guessed it right. It is the latest Swift update we are talking about. In
many respects, this latest update is ahead of previous ones. It comes with few
forward-looking aspects that every developer should be conversant with.

No dependence
on conditional conformance: With the new Swift version more things are
likely to work the way it was not expected earlier. It is simply because the
users don't require knowing or being aware of conditional conformance when
using libraries. This will help to get many things done that earlier was
required a lot of efforts.

Recursive
constraints on associated types: The new Swift 4.1 has come with a new
generics feature called recursive constraints on associated types. The
constraints like presenting the subsequence of a Sequence as another Sequence
with the identical element type could not be expressed through the type system.
The Swift 4.1 makes the whole thing easier by including these constraints
already in the libraries through elaborate Sequence protocol.

Simplifying
the generic collection algorithms: Swift 4.1 has come with a crucial
advancement. It simplified writing codes for the generic collection algorithms.
This will help writing a vast majority of extensions with least complexity. You
can also present your collection algorithm in the Swift forums, and it can be
included as part of the Swift standard library.

2. Command over protocol-oriented and other
programming methods

Most
developers quickly refer to protocol-oriented programming when talking about
Swift. At least, protocol-oriented programming has emerged as the dominant
trend in Swift. But, unfortunately, many are not aware of other methods that
are useful for various functions and the limitations of the protocol-oriented
method. Protocols offer the advantage of being flexible and simple for many
problems, but they are not the only answer to all problems.

Protocols
are mostly used in the standard library of Swift for collection, and they are
good at it. But just because there are innumerable collection based protocols,
often we have a hard time to find the one we need. On the other hand, other
methods make things simple for achieving many regular and useful functions. For
example, subclassing, generics, values and functions can also be effective in
various instances.

Protocols
are most effective and useful, but you should only use it after considering the
problem in hand. The solution whether it is protocol or generics or values
should be chosen based on the problem, not just for taking protocol-oriented
programming as a fashion.

3. Working in a code review culture

One of the
most important attributes for a developer with high credibility is his
experience in working in a code-review culture. The code review gives
validation and credibility to the code and plays a crucial role in streamlining
a development process which is focused on quality output.

Some
priorities that developers should keep in mind for encouraging review of the
code include the following.

Ensure delivering small and coherent Pull
Request (PR): This is to ensure that there is a small amount of code to review
and there is the least number of concerns when the final effects are reviewed.

Maintain the commits as small and coherent:
Explain the changes with comments to make the reviewer understand changes and
to get more scope of explaining things keep fewer code lines per message.

Ensure telling a clear story with commits: Your
messages should deliver a clear story of the entire flow of the app from one
point to the other. This will help reviewer understanding changes and
incorporate them.

Keeping the changes within context: You need to
make the context of all changes clear to the reviewer starting with files and
classes changed, the reason of the change, the parameter of change and the
choice of new name.

Make the code readable and clear: Finally, keep
the code clear and thoroughly readable. Both the code structure and the changes
incorporated should offer absolute clarity.

4. Maintaining clarity, familiarity and
consistency

Finally, let
us spare a few words for the importance of clarity, familiarity and consistency
of an app. When delivering custom UI, you must ensure offering UI elements that
users are familiar with and can easily utilise. Another important consideration
is to ensure the clear hierarchy of elements to ensure the flow of information
in the desired way. Lastly, always ensure consistency of design elements
throughout the apps to maintain coherent and organic user experience.

To be
precise, an app should offer a look and feel that speaks of integrity. The app
user experience should be felt exciting but not entirely unfamiliar. You need
to meet the user expectations in a delightful manner rather than confronting
them with something they are unfamiliar with.

If you are
an aspiring iOS developer, you know the standout values this platform stands
for. When it is about innovation and creativity, this is the platform that
offers unlimited and uninhibited potential. You have Swift, the most versatile
language at your command and an uncompromising App Store that would force you
to align with the optimum standard.

Unlike
developers of other platforms, iPhone app developers need to stay continuously
updated and tuned to the evolving programming trends and whatever good examples
other developers are setting. This is why being frequently acquainted with
expert tips is so essential. For anyone willing to hire iPhone app developers
having developers updated with latest trends and micro-skills is very
important. Let us explain here a few most relevant tips for today's developers
of iOS platform.

Are you conversant with Swift 4.1?

Yeah, you
have guessed it right. It is the latest Swift update we are talking about. In
many respects, this latest update is ahead of previous ones. It comes with few
forward-looking aspects that every developer should be conversant with.

No dependence
on conditional conformance: With the new Swift version more things are
likely to work the way it was not expected earlier. It is simply because the
users don't require knowing or being aware of conditional conformance when
using libraries. This will help to get many things done that earlier was
required a lot of efforts.

Recursive
constraints on associated types: The new Swift 4.1 has come with a new
generics feature called recursive constraints on associated types. The
constraints like presenting the subsequence of a Sequence as another Sequence
with the identical element type could not be expressed through the type system.
The Swift 4.1 makes the whole thing easier by including these constraints
already in the libraries through elaborate Sequence protocol.

Simplifying
the generic collection algorithms: Swift 4.1 has come with a crucial
advancement. It simplified writing codes for the generic collection algorithms.
This will help writing a vast majority of extensions with least complexity. You
can also present your collection algorithm in the Swift forums, and it can be
included as part of the Swift standard library.

2. Command over protocol-oriented and other
programming methods

Most
developers quickly refer to protocol-oriented programming when talking about
Swift. At least, protocol-oriented programming has emerged as the dominant
trend in Swift. But, unfortunately, many are not aware of other methods that
are useful for various functions and the limitations of the protocol-oriented
method. Protocols offer the advantage of being flexible and simple for many
problems, but they are not the only answer to all problems.

Protocols
are mostly used in the standard library of Swift for collection, and they are
good at it. But just because there are innumerable collection based protocols,
often we have a hard time to find the one we need. On the other hand, other
methods make things simple for achieving many regular and useful functions. For
example, subclassing, generics, values and functions can also be effective in
various instances.

Protocols
are most effective and useful, but you should only use it after considering the
problem in hand. The solution whether it is protocol or generics or values
should be chosen based on the problem, not just for taking protocol-oriented
programming as a fashion.

3. Working in a code review culture

One of the
most important attributes for a developer with high credibility is his
experience in working in a code-review culture. The code review gives
validation and credibility to the code and plays a crucial role in streamlining
a development process which is focused on quality output.

Some
priorities that developers should keep in mind for encouraging review of the
code include the following.

Ensure delivering small and coherent Pull
Request (PR): This is to ensure that there is a small amount of code to review
and there is the least number of concerns when the final effects are reviewed.

Maintain the commits as small and coherent:
Explain the changes with comments to make the reviewer understand changes and
to get more scope of explaining things keep fewer code lines per message.

Ensure telling a clear story with commits: Your
messages should deliver a clear story of the entire flow of the app from one
point to the other. This will help reviewer understanding changes and
incorporate them.

Keeping the changes within context: You need to
make the context of all changes clear to the reviewer starting with files and
classes changed, the reason of the change, the parameter of change and the
choice of new name.

Make the code readable and clear: Finally, keep
the code clear and thoroughly readable. Both the code structure and the changes
incorporated should offer absolute clarity.

4. Maintaining clarity, familiarity and
consistency

Finally, let
us spare a few words for the importance of clarity, familiarity and consistency
of an app. When delivering custom UI, you must ensure offering UI elements that
users are familiar with and can easily utilise. Another important consideration
is to ensure the clear hierarchy of elements to ensure the flow of information
in the desired way. Lastly, always ensure consistency of design elements
throughout the apps to maintain coherent and organic user experience.

To be
precise, an app should offer a look and feel that speaks of integrity. The app
user experience should be felt exciting but not entirely unfamiliar. You need
to meet the user expectations in a delightful manner rather than confronting
them with something they are unfamiliar with.